/* =============================================
   TRAKTATUR VIAGENS — HTML5/CSS Version
   Colors: Blue #1c5494 | Orange #f3732d | Light #f3f3f3
   ============================================= */

/* --- CSS VARIABLES --- */
:root {
  --brand-blue:        hsl(211, 68%, 35%);
  --brand-blue-dark:   hsl(211, 68%, 24%);
  --brand-blue-light:  hsl(211, 68%, 48%);
  --brand-orange:      hsl(22, 89%, 56%);
  --brand-orange-dark: hsl(22, 89%, 44%);
  --brand-light:       hsl(0, 0%, 95%);

  --foreground:        hsl(211, 40%, 12%);
  --muted-foreground:  hsl(211, 20%, 46%);
  --border:            hsl(211, 20%, 88%);

  --shadow-card:       0 4px 24px hsla(211, 68%, 35%, 0.12);
  --shadow-card-hover: 0 8px 40px hsla(211, 68%, 35%, 0.2);

  --radius: 0.75rem;
}

/* --- RESET & BASE --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Open Sans', sans-serif;
  color: var(--foreground);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  overflow-wrap: break-word;
}

p { overflow-wrap: break-word; }

img { max-width: 100%; display: block; }

button { cursor: pointer; font-family: inherit; border: none; outline: none; }

a { text-decoration: none; }

/* --- LAYOUT --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section { padding: 6rem 0; }
.section-white { background: #fff; }
.section-light { background: var(--brand-light); }
.section-blue  { background: var(--brand-blue); }

/* --- SECTION HEADERS --- */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 0.75rem;
  padding: 0.375rem 1rem;
  border-radius: 999px;
  color: var(--brand-orange);
  background: hsla(22, 89%, 56%, 0.1);
}

.section-tag-dark {
  background: hsla(22, 89%, 56%, 0.2);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--brand-blue);
}

.section-title-white {
  font-size: 2.25rem;
  font-weight: 900;
  color: #fff;
}

.section-subtitle {
  color: var(--muted-foreground);
  font-size: 1.05rem;
  margin-top: 1rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

.section-subtitle-white {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  margin-top: 1rem;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); filter: blur(4px); }
  to   { opacity: 1; transform: translateY(0);    filter: blur(0);   }
}

@keyframes float {
  0%, 100% { transform: translateY(0);   }
  50%       { transform: translateY(-8px); }
}

@keyframes bounce-vertical {
  0%, 100% { transform: translateX(-50%) translateY(0);   }
  50%       { transform: translateX(-50%) translateY(-8px); }
}

.animate-fade-up            { animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) both; }
.animate-fade-up-delay-1    { animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.10s both; }
.animate-fade-up-delay-2    { animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.20s both; }
.animate-fade-up-delay-3    { animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.35s both; }
.animate-fade-up-delay-4    { animation: fadeUp 0.7s cubic-bezier(0.16, 1, 0.3, 1) 0.50s both; }

.section-reveal {
  opacity: 0;
  transform: translateY(20px);
  filter: blur(4px);
  transition:
    opacity   0.7s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.7s cubic-bezier(0.16, 1, 0.3, 1),
    filter    0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-reveal.visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

.card-hover {
  transition:
    box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1),
    transform  0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.card-hover:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-4px);
}

/* =============================================
   NAVBAR
   ============================================= */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  padding: 1rem 0;
  transition: background 0.3s, padding 0.3s, box-shadow 0.3s;
}

#navbar.scrolled {
  background: #fff;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.1);
  padding: 0.5rem 0;
}

.navbar-inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  position: relative;
}

.navbar-logo-link {
  grid-column: 2;
  justify-self: center;
}

.navbar-left {
  grid-column: 1;
  justify-content: flex-end;
  padding-right: 3.5rem;
}

.navbar-right {
  grid-column: 3;
  justify-content: flex-start;
  padding-left: 3.5rem;
}

.navbar-toggle {
  grid-column: 3;
  justify-self: end;
}

.navbar-logo {
  height: 6rem;
  width: auto;
  object-fit: contain;
  margin-top: 16px;
  margin-bottom: 16px;
  transition: filter 0.3s;
}

/* Logo sobre o hero escuro — clareia para ficar visível */
#navbar:not(.scrolled) .navbar-logo {
  filter: brightness(10) invert(0);
}

/* Logo sobre fundo branco — sem filtro */
#navbar.scrolled .navbar-logo {
  filter: none;
}

.navbar-desktop {
  display: none;
  align-items: center;
  gap: 2.5rem;
}


.nav-link {
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: 0.02em;
  color: #fff;
  transition: color 0.2s;
}

#navbar.scrolled .nav-link { color: var(--brand-blue); }
.nav-link:hover              { color: var(--brand-orange) !important; }

.btn-orcamento {
  display: inline-block;
  background: var(--brand-orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius);
  transition: filter 0.2s, transform 0.1s;
}

.btn-orcamento:hover  { filter: brightness(1.1); }
.btn-orcamento:active { transform: scale(0.95); }

.navbar-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  color: #fff;
  padding: 0.5rem;
  border-radius: var(--radius);
  transition: color 0.2s;
}

#navbar.scrolled .navbar-toggle { color: var(--brand-blue); }

.navbar-mobile {
  display: none;
  background: #fff;
  border-top: 1px solid var(--border);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding: 1rem 1.5rem;
  flex-direction: column;
  gap: 1rem;
}

.navbar-mobile.open { display: flex; }

.mobile-nav-link {
  color: var(--brand-blue);
  font-weight: 600;
  font-size: 1rem;
  padding: 0.25rem 0;
  transition: color 0.2s;
}

.mobile-nav-link:hover { color: var(--brand-orange); }

.btn-orcamento-mobile {
  display: block;
  background: var(--brand-orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius);
  text-align: center;
}

/* =============================================
   HERO SECTION
   ============================================= */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: hsla(211, 68%, 35%, 0.72);
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 10rem 1.5rem 4rem;
  width: 100%;
}

.hero-logo {
  display: block;
  margin: 0 auto 2rem;
      width: clamp(180px, 35vw, 280px);
  object-fit: contain;
  filter: brightness(10) invert(0) !important;
}

.hero-eyebrow {
  color: var(--brand-orange);
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 1rem;
}

.hero-title {
  color: #fff;
  font-size: 2.75rem;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

.hero-title-accent { color: var(--brand-orange); }

.hero-description {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.05rem;
  max-width: 40rem;
  margin: 0 auto 2.5rem;
  font-weight: 300;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--brand-orange);
  color: #fff;
  font-weight: 700;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  font-size: 1rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  transition: filter 0.2s, transform 0.1s;
}

.btn-primary:hover  { filter: brightness(1.1); }
.btn-primary:active { transform: scale(0.95); }

.btn-outline {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  color: #fff;
  font-weight: 700;
  padding: 1rem 2rem;
  border-radius: var(--radius);
  font-size: 1rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  transition: background 0.2s, transform 0.1s;
}

.btn-outline:hover  { background: rgba(255, 255, 255, 0.25); }
.btn-outline:active { transform: scale(0.95); }

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem 1.5rem;
  max-width: 32rem;
  margin: 4rem auto 0;
}

.stat-value {
  color: var(--brand-orange);
  font-size: 2rem;
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.7rem;
  margin-top: 0.25rem;
  line-height: 1.3;
}

.scroll-hint {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce-vertical 2s ease-in-out infinite;
}

.scroll-hint-inner {
  width: 1.5rem;
  height: 2.5rem;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.5);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 0.5rem;
}

.scroll-hint-dot {
  width: 0.25rem;
  height: 0.5rem;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 999px;
}

/* =============================================
   SERVICES SECTION
   ============================================= */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.service-card {
  padding: 2rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.service-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsla(211, 68%, 35%, 0.1);
  margin-bottom: 1.25rem;
  color: var(--brand-blue);
  transition: background 0.3s, color 0.3s;
}

.service-icon svg { width: 1.625rem; height: 1.625rem; }

.service-card:hover .service-icon {
  background: var(--brand-orange);
  color: #fff;
}

.service-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: 0.5rem;
}

.service-desc {
  color: var(--muted-foreground);
  font-size: 0.875rem;
  line-height: 1.65;
}

/* =============================================
   TRIPS SECTION
   ============================================= */
.trips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.trip-card {
  background: #fff;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  display: flex;
  flex-direction: column;
}

.trip-image {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: none;
  cursor: zoom-in;
}

.trip-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

.trip-card:hover .trip-image img { transform: scale(1.05); }

.trip-tag {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 0.375rem;
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
}

.trip-content { padding: 1.25rem; }

.trip-destination {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  color: var(--muted-foreground);
  font-size: 0.75rem;
  margin-bottom: 0.25rem;
}

.trip-destination svg { width: 0.75rem; height: 0.75rem; }

.trip-title {
  font-weight: 700;
  font-size: 1rem;
  color: var(--brand-blue);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.trip-details {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-bottom: 1rem;
}

.trip-detail {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted-foreground);
  font-size: 0.75rem;
}

.trip-detail svg {
  width: 0.75rem;
  height: 0.75rem;
  color: var(--brand-orange);
  flex-shrink: 0;
}

.trip-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1rem;
  border-top: 1px solid var(--border);
}

.trip-price-from { font-size: 0.7rem; color: var(--muted-foreground); }

.trip-price-value {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--brand-blue);
  font-variant-numeric: tabular-nums;
}

.btn-reservar {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  background: hsla(22, 89%, 56%, 0.1);
  color: var(--brand-orange);
  transition: background 0.2s, color 0.2s, transform 0.1s;
}

.btn-reservar svg   { width: 0.75rem; height: 0.75rem; }
.btn-reservar:hover { background: var(--brand-orange); color: #fff; }
.btn-reservar:active { transform: scale(0.95); }

.trips-cta {
  text-align: center;
  margin-top: 3rem;
}

.trips-cta p {
  color: var(--muted-foreground);
  margin-bottom: 1rem;
}

.btn-blue {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--brand-blue);
  color: #fff;
  font-weight: 700;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius);
  transition: filter 0.2s, transform 0.1s;
}

.btn-blue svg   { width: 1rem; height: 1rem; }
.btn-blue:hover  { filter: brightness(1.1); }
.btn-blue:active { transform: scale(0.95); }

/* =============================================
   TESTIMONIALS SECTION
   ============================================= */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

.testimonial-card {
  position: relative;
  padding: 1.75rem;
  border-radius: 1rem;
  border: 1px solid var(--border);
  background: #fff;
  box-shadow: var(--shadow-card);
}

.testimonial-quote {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  opacity: 0.1;
  width: 2rem;
  height: 2rem;
}

.testimonial-stars {
  display: flex;
  gap: 0.125rem;
  margin-bottom: 1rem;
}

.star-filled {
  width: 0.875rem;
  height: 0.875rem;
  color: var(--brand-orange);
  fill: var(--brand-orange) !important;
}

.testimonial-text {
  color: var(--foreground);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.testimonial-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  flex-shrink: 0;
}

.testimonial-name {
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--brand-blue);
}

.testimonial-role {
  color: var(--muted-foreground);
  font-size: 0.75rem;
}

/* =============================================
   GALLERY CAROUSEL
   ============================================= */
.gallery-carousel {
  position: relative;
  border-radius: 1.25rem;
  overflow: hidden;
  background: var(--brand-blue-dark);
  user-select: none;
}

.carousel-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 100%;
  position: relative;
  border: none;
  padding: 0;
  cursor: pointer;
  background: transparent;
}

.carousel-slide img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 70vh;
  object-fit: contain;
  background: var(--brand-blue-dark);
}

.carousel-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 1.25rem 1rem 1rem;
  background: linear-gradient(to top, hsla(211, 68%, 10%, 0.85), transparent);
  color: #fff;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.3;
  pointer-events: none;
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.15);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s;
  z-index: 5;
  backdrop-filter: blur(4px);
}

.carousel-btn:hover    { background: rgba(255, 255, 255, 0.3); }
.carousel-prev         { left: 0.75rem; }
.carousel-next         { right: 0.75rem; }

.carousel-dots {
  position: absolute;
  bottom: 0.85rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 0.45rem;
  z-index: 5;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background 0.2s, transform 0.2s;
}

.carousel-dot.active {
  background: var(--brand-orange);
  transform: scale(1.3);
}

.gallery-caption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: 1rem;
  background: hsla(211, 68%, 15%, 0.6);
  opacity: 0;
  transition: opacity 0.3s;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.3;
  text-align: left;
}

.instagram-cta {
  text-align: center;
  margin-top: 2.5rem;
}

.instagram-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--brand-blue);
  font-weight: 600;
  font-size: 0.875rem;
  transition: gap 0.2s;
}

.instagram-link svg   { width: 1.125rem; height: 1.125rem; color: var(--brand-orange); }
.instagram-link:hover { gap: 0.75rem; }
.instagram-arrow      { color: var(--brand-orange); }

/* =============================================
   LIGHTBOX
   ============================================= */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 100;
  align-items: center;
  justify-content: center;
  background: hsla(211, 68%, 8%, 0.95);
}

.lightbox.active { display: flex; }

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  color: rgba(255, 255, 255, 0.7);
  background: transparent;
  padding: 0.5rem;
  transition: color 0.2s;
  z-index: 10;
}

.lightbox-close:hover { color: #fff; }
.lightbox-close svg   { width: 1.75rem; height: 1.75rem; }

.lightbox-prev,
.lightbox-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.7);
  background: transparent;
  padding: 0.5rem;
  transition: color 0.2s;
  z-index: 10;
}

.lightbox-prev { left: 1rem; }
.lightbox-next { right: 1rem; }
.lightbox-prev:hover, .lightbox-next:hover { color: #fff; }
.lightbox-prev svg, .lightbox-next svg { width: 2.25rem; height: 2.25rem; }

.lightbox-content {
  max-width: 56rem;
  max-height: 85vh;
  margin: 0 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

#lightbox-img {
  max-height: 78vh;
  max-width: 100%;
  object-fit: contain;
  border-radius: 0.75rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

#lightbox-caption {
  color: rgba(255, 255, 255, 0.8);
  font-size: 0.875rem;
  text-align: center;
}

.btn-reservar-lightbox {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.95rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border: 0;
  border-radius: var(--radius);
  background: var(--brand-orange);
  color: #fff;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.btn-reservar-lightbox svg { width: 1rem; height: 1rem; }
.btn-reservar-lightbox:hover { background: hsl(22, 89%, 48%); }
.btn-reservar-lightbox:active { transform: scale(0.97); }

.lightbox-dots {
  display: flex;
  gap: 0.375rem;
  margin-top: 0.25rem;
}

.lightbox-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  border: none;
  cursor: pointer;
  transition: background 0.2s;
}

.lightbox-dot.active { background: var(--brand-orange); }

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  max-width: 62.5rem;
  margin: 0 auto;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
}

.contact-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: hsla(22, 89%, 56%, 0.25);
  flex-shrink: 0;
  color: var(--brand-orange);
}

.contact-icon svg  { width: 1.125rem; height: 1.125rem; }
.contact-label     { color: #fff; font-weight: 600; font-size: 0.875rem; margin-bottom: 0.125rem; }
.contact-text      { color: rgba(255, 255, 255, 0.65); font-size: 0.875rem; line-height: 1.5; }

.btn-whatsapp-contact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.875rem;
  border-radius: 0.75rem;
  background: #25D366;
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  transition: filter 0.2s, transform 0.1s;
  margin-top: 0.5rem;
}

.btn-whatsapp-contact:hover  { filter: brightness(1.1); }
.btn-whatsapp-contact:active { transform: scale(0.95); }

.contact-form {
  background: #fff;
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 8px 48px hsla(211, 68%, 15%, 0.3);
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--brand-blue);
  margin-bottom: 0.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted-foreground);
}

.form-group input,
.form-group textarea {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: #fff;
  color: var(--foreground);
  font-size: 0.875rem;
  font-family: inherit;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--brand-blue);
  box-shadow: 0 0 0 2px hsla(211, 68%, 35%, 0.2);
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--muted-foreground); }

.form-group textarea { resize: none; }

.btn-submit {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem;
  border-radius: 0.75rem;
  background: var(--brand-orange);
  color: #fff;
  font-weight: 700;
  font-size: 0.875rem;
  transition: filter 0.2s, transform 0.1s, background 0.3s;
}

.btn-submit svg   { width: 1rem; height: 1rem; }
.btn-submit:hover  { filter: brightness(1.1); }
.btn-submit:active { transform: scale(0.95); }
.btn-submit.sent  { background: hsl(145, 60%, 42%); }

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
  padding: 2.5rem 0;
  background: hsl(211, 68%, 20%);
  border-top: 1px solid hsl(211, 68%, 30%);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer-logo {
  height: 3.5rem;
  width: auto;
  object-fit: contain;
  filter: brightness(10) invert(0);
  opacity: 0.9;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  justify-content: center;
}

.footer-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: hsl(211, 40%, 70%);
  transition: color 0.2s;
}

.footer-link:hover { color: var(--brand-orange); }

.footer-copy {
  font-size: 0.75rem;
  color: hsl(211, 40%, 55%);
}

/* =============================================
   WHATSAPP FLOAT BUTTON
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25D366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(37, 211, 102, 0.45);
  animation: float 3s ease-in-out infinite;
  transition: transform 0.2s;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  animation-play-state: paused;
}

.whatsapp-float:active { transform: scale(0.95); }

/* =============================================
   RESPONSIVE — MOBILE ONLY (max 767px)
   ============================================= */
@media (max-width: 767px) {
  .hero-content { padding-top: 10rem; }
}

/* =============================================
   RESPONSIVE — TABLET (768px+)
   ============================================= */
@media (min-width: 768px) {
  .navbar-desktop  { display: flex; }
  .navbar-toggle   { display: none; }

  .hero-title      { font-size: 4rem; }
  .hero-description { font-size: 1.2rem; }

  .section-title,
  .section-title-white { font-size: 3rem; }

  .services-grid      { grid-template-columns: repeat(2, 1fr); }
  .trips-grid         { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid  { grid-template-columns: repeat(2, 1fr); }



  .contact-grid       { grid-template-columns: 2fr 3fr; }
  .form-row           { grid-template-columns: 1fr 1fr; }

  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* =============================================
   RESPONSIVE — DESKTOP (1024px+)
   ============================================= */
@media (min-width: 1024px) {
  .hero-title         { font-size: 5rem; }
  .services-grid      { grid-template-columns: repeat(3, 1fr); }
  .trips-grid         { grid-template-columns: repeat(3, 1fr); }
  .testimonials-grid  { grid-template-columns: repeat(3, 1fr); }
}